Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“das Geld kam von alleine”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
567d4e7b4150eebc5c32fd70ab12c99de4eb1d21d7b1b06b5829a078f930d3e6
Signature (Ed25519, base64)
Vd6BKdNJb6uRetLow3KPLmYeFKiCz5AzPGPtLL1iU1hsU/wKMY6uf9U8BpzkljtZtJgEvHqCV40xXtqGnf2LAQ==
Merkle root
81db1abd6b6e636da393518bb64e907fa9c48581b44ac2be5a9e74d02608e451
Merkle path
["567f081ec1817d9c58202a6210978c6f833ccc38801ddf661c0303df17445727","9d9c36045ec02f3af12e961958e75dc9c5c4fc76856b3c038c8fc613897feaf9","808d67de5a0e8638c5d5913de0ef413100e45eb89fa7707abd4eec7683ca38fc","208088434ec32385acbf4b4b7bbec8f9605abea9a20e52eec597800c197e4f62","872a0b2257187a5d3ed19d68f303969980c9b3ee4f29fc3cdf43a9a0049775fc","462a15ca720aa74e070f974e5678abf555f2e547f0a308de090b8ece60eb00ea","8c14b91d065a71b4a5f9aa8da463388fe6024f7b80aedfe2bcc32f4bf7fab4c9","182fe132e54c9919133ccb2b26e42f89056641332456c5d060bb9a167ff736f8","70a5b8423616571fe252da06b6f46426d78649d708d1a4c505c65f5022428e47","fa6ccde5491dafb2ff778b45d3e8a09145a1c3f73ea1c2557d62b83aeea5355c","cfd5cd803ada667f9ca2715e10233c8921b1a46fc863f814c429b8b24bca26b5","3fdfbce5ad21b885f11747a0e764cb6dc9b91f78a8b6101f3123635e0a22e27e","4fd1b36929337d346b3723be273df6d7588bc7b080f058260d538b3f309857bd","6fa310e475466f0115dd6b7ba199f23e915f2a513e2610274356ac5bd367e940"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3248278454 · entry 108e9186e8c5677af67c…
Expected log hash
4dfbbd25ce402c4821f7e2d50b18e091e9a30465f45669967c545fb71910f358 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1791948368672","kind":"published-quote","locale":"de","page":"brand:zasta","quote":"das Geld kam von alleine","rating":5,"review_date":"2026-10-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.zasta.app","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (81db1abd6b6e…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.